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Stephan S.-Europe's CTO Coach & CTO Mentor | Helped 100+ CTOs | 3x Founder | Keynote Speaker | ex-eBay / ex-Immoscout | Author of 'Amazing

Stephan S. - Europe's CTO Coach & CTO Mentor | Helped 100+ CTOs | 3x Founder | Keynote Speaker | ex-eBay / ex-Immoscout | Author of 'Amazing - profile avatar
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Available
Stralsund, Germany

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Experience

Jan 2025 - Present
Remote

Co-Founder

Ultrathink.club

Position summary
Co-Founder at Ultrathink.club
Industries
Information Technology
Business areas
Research and Development

Think tank on AI

Mar 2024 - Jun 2026

Mentor Leadership & CTO

Mentoring Club

Position summary
Mentor Leadership & CTO at Mentoring Club
Industries
Professional Services

Mentoring for engineering leaders, CTOs and founders.

Giving clarity for tech, startup and career decisions.

Feb 2021 - Aug 2021
Berlin, Germany

Fractional CTO

7Mind GmbH

Position summary
Fractional CTO at 7Mind GmbH
Industries
Information Technology
Business areas
Information Technology
Strategy

Brought in as fractional CTO to transform data infrastructure and scale the engineering organization for Germany's leading meditation and m...

Jan 2018 - Present
Cologne, Germany

CTO Coach & Engineering Leadership Coach

Amazing CTO

Position summary
CTO Coach & Engineering Leadership Coach at Amazing CTO

Over 8 years, I've coached 100+ CTOs and engineering leaders across Europe and worldwide through the messy, real ch...

Jan 2016 - Jun 2019
Berlin, Germany

CTO/CPTO

eventsofa

Position summary
CTO/CPTO at eventsofa
Industries
Information Technology
Business areas
Information Technology
Product Development

Led product and technology at eventsofa (event management SaaS platform) from early stage through successful acquisition, building the complete technical founda...

Industry experience

See where this freelancer has spent most of their professional time.

Experienced in Professional Services and Information Technology.

Professional Services
Information Technology
Profile match chart

Business area experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Research and Development, and Strategy.

Information Technology
Product Development
Research and Development
Strategy
Profile match chart

Summary

I'm Europe's CTO Coach. If you're a CTO or engineering leader feeling stuck, overwhelmed, or like everything's breaking while you scale - I've been there. And I've helped 80+ CTOs and founders just like you get unstuck...

Skills

  • Executive Coaching
  • Coaching
  • Career Development Coaching
  • Leadership Development
  • Management Consulting

Languages

German
Native
English
Advanced

Education

Ulm University

Diplom Informatiker · Computer Science · Ulm, Germany

Certifications & licenses

Engineering Management Mentor

MentorCruise

The Mentoring Club - Certified Mentor

Mentoring Club

Statistics

Experience

Total positions 5
Experience in Professional Services 9 y
Avg length 3 y 4 m
Longest experience 8 y 9 m

Global experience

Countries worked in 1 (Germany)
Primary country Germany

Expertise

Recent roles Co-Founder, Mentor Leadership & CTO, Fractional CTO
Main industries Professional Services, Information Technology
Main business areas Information Technology, Product Development, Research and Development

Qualifications

Highest degree Master
Certifications earned 2
Member since
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Frequently asked questions

Have questions? Find more information here.

Stephan is based in Stralsund, Germany.

Stephan speaks the following languages: German (Native), English (Advanced).

Stephan has at least 11 years of experience. During this time, Stephan has worked in at least 5 different roles and for 5 different companies. The average length of individual experience is 2 years and 2 months. Note that Stephan may not have shared all experience and actually has more experience.

Based on recent experience, Stephan would be well-suited for roles such as: Co-Founder, Mentor Leadership & CTO, Fractional CTO.

Stephan's most recent position is Co-Founder at Ultrathink.club.

In recent years, Stephan has worked for Ultrathink.club, Mentoring Club, and Amazing CTO.

Stephan is most experienced in industries like Professional Services and Information Technology.

Stephan is most experienced in business areas like Information Technology, Product Development, and Research and Development. Stephan also has some experience in Strategy.

Stephan has recently worked in industries like Professional Services and Information Technology.

Stephan has recently worked in business areas like Research and Development.

Stephan holds a Master in Computer Science from Ulm University.

Stephan has 2 certificates. These include: Engineering Management Mentor and The Mentoring Club - Certified Mentor.

Stephan is immediately available for suitable projects.

Daily rate distribution

0% 25% 50% 75% 100%
11% of experts charge less than €640 per day.
22% of experts charge between €640 and €720 per day.
22% of experts charge between €720 and €800 per day.
11% of experts charge between €800 and €880 per day.
33% of experts charge €880 or more per day.
<€640 €640-​720 €720-​800 €800-​880 €880+

The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

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Daily rate avg. 781 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

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Rate comparison chart
Median rate 720 €

The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.

Calculated based on our freelancers’ daily rates as of 25 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.